The invention relates to a man-machine cooperative steering control and driving weight adjusting method and device, and the driving weight adjusting method comprises the steps: obtaining an elliptical risk potential field of a vehicle and a driving risk coefficient of a driver; and determining the driving weight of the driver according to the elliptical risk potential field of the vehicle and the driving risk coefficient of the driver. The driving factors of the driver and the driving factors of the vehicle are comprehensively considered, so that the driving weight of the driver can be adjusted more accurately and stably. For example, when the driving risk coefficient of the driver is high, the driving weight of the driver can be reduced, and therefore the vehicle driving risk is reduced on the whole. Therefore, the problem that the safety of man-machine cooperative control is low due to the fact that an existing driving weight adjusting method cannot accurately and stably adjust the driving weight of the driver is solved.

    本申请涉及一种人机协同转向控制及其驾驶权重调节方法和装置,其中,该驾驶权重调节方法包括:获取车辆的椭圆风险势场以及驾驶员的驾驶风险系数;根据所述车辆的椭圆风险势场以及所述驾驶员的驾驶风险系数确定所述驾驶员的驾驶权重。综合考虑了驾驶员的驾驶因素以及车辆的行驶因素,进而能够更加准确且稳定地调节驾驶员的驾驶权重。比如,驾驶员的驾驶风险系数较高时,可以降低驾驶员的驾驶权重,从而整体上降低车辆行驶风险。因此,本发明解决了目前的驾驶权重调节方法无法准确且稳定地调节驾驶员的驾驶权重,最终导致人机协同控制的安全性较低的问题。


    Access

    Download


    Export, share and cite



    Title :

    Man-machine cooperative steering control method and device and man-machine cooperative steering control driving weight adjusting method and device


    Additional title:

    人机协同转向控制及其驾驶权重调节方法和装置


    Contributors:
    GAO ZHENGANG (author) / WANG NING (author) / LI PENGZHOU (author) / WANG HONGBO (author)

    Publication date :

    2024-05-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B62D MOTOR VEHICLES , Motorfahrzeuge



    Man-machine torque cooperative steering control method based on driving state prediction

    GUO HONGYAN / ZHAO XIAOMING / LIU CHANG et al. | European Patent Office | 2020

    Free access

    Man-machine cooperative steering control and man-machine control equilibrium modeling method and device

    GAO ZHENGANG / WANG NING / LI PENGZHOU et al. | European Patent Office | 2024

    Free access

    Man-machine cooperative steering control method for special vehicle

    XU FEIXIANG / FENG SHIYONG / ZHOU CHEN et al. | European Patent Office | 2023

    Free access

    Human–Machine Cooperative Steering Control Based on Non-cooperative Nash Game

    Li, Pengzhou / Gao, Zhengang / Pu, Dequan et al. | Springer Verlag | 2024


    Human–Machine Cooperative Steering Control Based on Non-cooperative Nash Game

    Li, Pengzhou / Gao, Zhengang / Pu, Dequan et al. | Springer Verlag | 2024